Where can I get the psa-firewall module?

[MingM]

I have a VPS with media temple using Plesk 8.6.0 + CentOS 5 which has the psa-firewall module installed, I need to reinstall the module but can't find the rpm file? does anyone know where I can get it?

media temple keeps redirected me to here and I ran a search on the server for files names firewall.rpm with no luck.